Open Heel Fins
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TUSA TUSA SF-0110 Travel Right Fins | Lightweight Bungee Strap Scuba & Snorkelling Fins
The TUSA SF-0110 Travel Right Fins are packable, lightweight, and absolutely ideal for carry-on luggage. Featuring a compact blade design that delivers major power, these versatile fins are perfect for both scuba diving and snorkeling. Fin Features Packable and lightweight—great for carry-on travel Compact blade design that produces big power The perfect fins for both diving and snorkeling Fin blade "Utility attachment point" ideal for carrying and stowing "Round Edge Structure" foot pocket provides the softest, most comfortable barefoot experience An ultra-soft and flexible monoprene foot pocket conforms to most foot shapes Highly elastic Bungee Strap secures the foot and requires no adjustment Sizes: XS, S, M, L, XL Size Chart Size External Dimension Weight (pair) US (m) US (f) Eur CM XS 475mm x 215mm 1,240g 3.5-5.5 5.5-7.5 33-37 21.5-23.5 S 502mm x 225mm 1,430g 5.5-7.5 7.5-9.5 37-41 23.5-25.5 M 520mm x 225mm 1,440g 7.5-9.5 9.5-11.5 40-43 25.5-27.5 L 545mm x 232mm 1,700g 9.5-11.5 11.5-13.5 43-46 27.5-29.5 XL 559mm x 232mm 1,710g 11.5-14 13.5-16 47-49.5 29.5-32 Technology ANGLED BLADE DESIGN (A.B.D.) The patented angled fin blade accommodates the natural anatomical characteristics of the foot and lower leg, effectively lengthening the stroke of the kick cycle for maximum propulsion and efficiency. BUNGEE STRAP & ANATOMIC FIN STRAP The heavy-duty, highly elastic bungee strap provides effortless donning and doffing with zero adjustment required. Integrated seamlessly with TUSA's anatomic heel cup design, it delivers excellent security, fit, and stability while lowering pressure on the Achilles tendon.
£68.00
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TUSA TUSA HyFlex Tri-Force Fins | Vented Technical Scuba Diving Fins with Interchangeable Blade
Elevate your diving experience with the cutting-edge TUSA Hyflex System Tri-Force Blades, the ultimate choice for divers who demand the best in power, precision, and performance. The Tri-Force Blades are a technological marvel, offering unmatched propulsion and agility for an effortless diving experience. Made with TUSA’s innovative materials and design, they promise both the thrill of speed and the assurance of control. Fin Features Tri-Force technology enhances blade strength Optimized propulsion for powerful thrusts Ergonomic foot pocket ensures supreme comfort Energy-saving efficiency reduces fatigue Streamlined performance in all dive conditions Vented blade design for reduced drag Lightweight composition for easy transport Multi-purpose use from snorkelling to deep diving Sizes: XS, S, M, L, XL Size Chart Metric / Region XS S M L XL Length (mm) 530 x 240 mm 553 x 240 mm 573 x 240 mm 594 x 240 mm 615 x 240 mm Weight (pair) 2300g 2400g 2500g 2600g 2880g UK Size 3-5 5-7 7-10 10-12 12-14 Euro Size 34-38 38-40 40-44 43-46 46-49 Foot Pocket Length 22-24 cm 24-26 cm 26-28 cm 28-30 cm 30-32 cm Technology TUSA HYFLEX SYSTEM The TUSA HyFlex system offers a highly customizable template, giving divers access to a wide variety of interchangeable fin blades, high-performance foot pockets, and specialized fin straps to perfectly tailor their setup. INNOVATIVE TRI-FORCE BLADE DESIGN Featuring a short, wide, technical-style blade profile that incorporates structural Tri-Force materials. This unique blend reinforces the overall blade strength, providing high-energy snaps and an instantaneous burst of propulsion with every kick. AQUADYNAMIC ACCELERATION VENTS Engineered with an advanced water fluid dynamic layout, including one large central vent hole and two smaller adjacent vents. These three strategically placed channels run water efficiently through the blade surface to minimize drag, diminish structural resistance, and maximize forward energy transfer. VORTEX GENERATOR TECHNOLOGY Integrated performance flow ridges located behind the venting system mitigate boundary turbulence. By smoothing out fluid paths across the dynamic face of the blade, this technology minimizes active underwater resistance for a smooth, less draining kick cycle.
£158.00
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TUSA TUSA Liberator Fins | Angled Blade Open Heel Scuba Diving Fins with EZ Strap Buckles
The long-selling fins that won the Japan Design Award in 1989 and are loved around the world have been renewed with a modern update. The new and updated Liberator fins feature a blade with flexible material near the side ribs, enabling it to flex from the base and generate propulsion with a gentle kick. Winglets at the blade tip prevent turbulence, resulting in a channeled water flow effect that translates directly into propulsion. Fin Features Perfect for beginners and recreational divers Delivers more power with significantly less physical exertion A modern, high-performance update of the classic design trusted for over 30 years Updated 3D strap layout for improved comfort and long-term durability Sizes: XS-S, M-L Size Chart Metric / Region XS - S M - L Length (mm) 570 x 214 mm 601 x 221 mm Weight (pair) 1466g 1692g UK Size 3-7 7-11 Euro Size 34-40 40.5-46 Foot Pocket Length 22-26 cm 26-30 cm Technology ANGLED BLADE DESIGN (A.B.D.) The patented Angled Blade Design accommodates the natural anatomical bend between the foot and lower leg during the kick cycle. This ensures maximum thrust efficiency, transforming energy that would normally spill off a traditional flat fin into pure forward power. ANATOMIC FIN STRAP The Anatomic Fin Strap (AFS) is pre-molded to fit the natural curvature of the heel. This low-profile design offers a perfect balance of flexibility and control to enhance overall power transfer while completely minimizing heel slippage. EZ STRAP BUCKLE SYSTEM Quickly and easily adjusted with minimal effort. The secure locking buckle mechanisms allow rapid adjustments to be made effortlessly, even while the fins are actively being worn. TURBULENCE-REDUCING WINGLETS Integrated geometric stabilizers located at the blade tips eliminate fluid spillover and side-to-side wobble. By smoothing out wake vortexes, they tightly channel the flow of water straight down the blade to increase kick stability.
£58.00
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TUSA TUSA SF22 SOLLA Strap Fins | Open Heel Scuba Diving Fins with ForcElast Technology
The TUSA SF22 SOLLA Strap Fins are open heel scuba diving fins combining TUSA's ForcElast technology with a patented 20° Angled Blade Design and multi-compound construction. The three-channel blade, reinforced side rails and crescent-shaped tip work together to manage water flow and provide efficient propulsion and controlled manoeuvrability throughout the kick cycle. Designed to be worn with suitable hard-sole wetsuit or drysuit boots, the SF22 features an anatomical foot pocket for comfort and efficient transfer of kicking power to the blade. TUSA's Anatomic Fin Strap and EZ Strap & Buckle System provide a secure fit with straightforward adjustment and removal. ForcElast Technology: Strategically positioned elastomer materials provide controlled blade flex and help efficiently transfer kicking power through the fin. 20° Angled Blade Design: TUSA's patented A.B.D. positions the blade at a 20-degree angle to complement the natural position of the foot and leg during the kick cycle. Three-Channel Blade: Three-channel construction with a crescent-shaped tip, reinforced side rails and integrated vents helps control water movement and optimise blade performance. Anatomical Foot Pocket: Multi-compound open heel foot pocket is shaped for comfort while helping transfer power from the foot through to the fin blade. Anatomic Fin Strap: Supplied with TUSA's A.F.S. strap and patented EZ Strap & Buckle System for convenient adjustment, fitting and removal. Sizing – Designed to be worn with dive boots: Size EU Boot Size Foot Length XS EU 34–38 22–24cm Small EU 38–40 24–26cm Medium EU 40–44 26–28cm L/XL EU 44–50 28–32cm Important: The TUSA SF22 SOLLA is an open heel scuba diving fin designed to be worn with suitable hard-sole wetsuit or drysuit boots. It is not designed for barefoot use or as a barefoot snorkelling fin.
£89.50
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Oceanic Oceanic Manta Ray Fins Pink/White Small | Ex Display
The Oceanic Manta Ray Fins in Pink/White (Small) are engineered to mirror the effortless propulsion of marine life. Designed using advanced materials that combine strength with flexibility, these fins deliver powerful thrust, speed and efficiency while remaining lightweight and durable. Ideal for divers and snorkellers seeking responsive performance with reduced fatigue. Power-X System – Innovative material design flexes during the downstroke and releases stored energy before the upstroke, maximising propulsion efficiency. Power Channel Technology – Flexible blade construction directs water flow off the back of the fin for increased thrust. Bio-Inspired Design – Engineered to replicate natural swimming biomechanics for smooth, efficient movement underwater. Lightweight Yet Durable – Advanced materials provide strength comparable to bone while maintaining ease of travel. Small Size Fit – Comfortable fit designed for smaller foot sizes, suitable for snorkelling and scuba diving.
£90.00
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Sherwood Sherwood Spinta OPB Dive Fins Yellow Small | Ex Display
The Sherwood Spinta Dive Fins in Yellow (Small) are engineered with patented Optimal Pivot Blade (OPB) technology to deliver efficient propulsion with reduced effort. Designed to maximise acceleration while minimising fatigue, these open heel fins provide responsive performance and freedom of movement underwater. Constructed from advanced materials and featuring quick-release buckles, they offer durability and convenience for divers of all experience levels. Optimal Pivot Blade (OPB) Technology – Patented hinge system adjusts the blade’s angle of attack to optimise thrust and forward movement. Enhanced Efficiency & Acceleration – Increases kick performance while helping to reduce leg strain and fatigue. Open Heel Design – Suitable for use with dive boots, providing a secure and adjustable fit. Quick-Release Buckles – Easy-adjust system ensures fast fitting and removal. Small Size Fit – Suitable for Men’s 4–7.5 and Women’s 5–8.5, offering comfort and controlled propulsion.
£30.00
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Typhoon Typhoon Pro II Exceed Open Heel Fin Yellow M-L | Ex Display
The Typhoon Pro II Exceed Open Heel Fin in Yellow (M-L) combines ergonomic design with responsive blade technology for efficient underwater propulsion. Engineered with a Balanced Variable Flex Blade, it adapts to changing diving conditions while reducing strain on ankles and legs. The streamlined profile and integrated quick-adjust buckle enhance comfort and minimise drag, making it suitable for a wide range of diving environments. Balanced Variable Flex Blade – Blade flex adapts to varying conditions, optimising thrust while reducing leg fatigue. Ergonomic Open Heel Design – Comfortable fit suitable for use with dive boots. Low-Profile Quick Adjust Buckle – Integrated buckle system reduces drag and allows fast, secure fitting. Streamlined Construction – Designed to maintain efficient water flow and enhance propulsion. M-L Size Fit – Suitable for medium to large foot sizes, ideal for recreational and advanced divers.
£30.00
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SEAC Seac U-1000 Black Diving Fins | Sling Strap Made in Italy
The Seac U-1000 Black Diving Fins are engineered for divers who demand durability, control and powerful propulsion. Designed and manufactured entirely in Italy, these open heel fins feature a robust thermoplastic polymer structure that resists shocks, abrasions and temperature changes. With negative buoyancy, they counteract the positive lift of dive boots, improving trim and underwater stability. Ultra-Strong Construction – Advanced thermoplastic polymer provides exceptional resistance to impacts, abrasion and temperature variation. Spoon Effect Blade – Flexible rubber surface within the blade displaces a greater volume of water, generating increased thrust with efficient energy transfer. Negative Buoyancy Design – Helps offset positive buoyancy from dive booties, improving balance and control underwater. Elastic Sling Strap System – Quick and secure fit with easy donning, even when wearing dive boots. Non-Slip Sole & Italian Craftsmanship – Stable foot pocket with anti-slip sole, 100% designed and made in Italy for professional-grade performance.
£111.00
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SEAC Seac U-1000 Yellow Diving Fins | Sling Strap Made in Italy
The Seac U-1000 Yellow Diving Fins are engineered for divers who demand high performance, durability and precise buoyancy control. Designed and manufactured entirely in Italy, these open-heel fins feature a robust thermoplastic polymer structure built to withstand shocks, abrasions and temperature changes. Ideal for both recreational and professional use, they deliver strong propulsion with reliable stability in a wide range of underwater environments. Ultra-Strong Polymer Construction – High-resistance thermoplastic material ensures durability against impact, abrasion and temperature variation. Spoon Effect Blade Design – Flexible rubber surface within the blade displaces a greater volume of water for increased thrust with controlled effort. Negative Buoyancy Profile – Designed to counteract positive buoyancy from dive boots, improving trim and underwater balance. Self-Adjusting Sling Strap – Elastic strap system allows quick donning and a secure fit over diving footwear. Non-Slip Sole & Italian Craftsmanship – Ergonomic boot pocket with anti-slip sole, 100% designed and manufactured in Italy.
£111.00
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SEAC Seac U-1000 Blue Diving Fins | Sling Strap Open Heel
The Seac U-1000 Blue Diving Fins are engineered for divers who demand high performance, durability and precise buoyancy control. Designed and manufactured entirely in Italy, these open heel fins combine advanced thermoplastic construction with efficient blade technology to deliver powerful thrust with controlled effort. Suitable for both recreational and professional use, they provide stability and reliability in a wide range of diving conditions. High-Strength Thermoplastic Construction – Durable polymer structure resists shocks, abrasions and temperature changes for long-term reliability. Spoon Effect Blade – Flexible rubber surface inside the blade displaces a greater volume of water, increasing thrust and propulsion efficiency. Negative Buoyancy Design – Counteracts the positive buoyancy of dive booties, improving underwater balance and trim. Elastic Sling Strap System – Self-adjusting strap ensures quick donning and a secure, comfortable fit over dive boots. Non-Slip Foot Pocket – Ergonomic boot with anti-slip sole enhances grip and stability on wet surfaces.
£111.00
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SEAC Seac U-1000 White Diving Fins | Sling Strap Open Heel
The Seac U-1000 White Diving Fins are engineered for divers who demand high performance, durability and precise buoyancy control. Designed and manufactured entirely in Italy, these open heel fins combine ultra-strong construction with advanced blade technology to deliver powerful thrust and stability in a wide range of underwater conditions. Suitable for both recreational and professional use, they provide reliability when it matters most. Ultra-Strong Thermoplastic Structure – Special high-resistance polymer ensures durability against shocks, abrasions and temperature changes. Spoon Effect Blade Design – Flexible rubber surface within the blade displaces a greater volume of water for enhanced thrust with reduced effort. Negative Buoyancy Performance – Counteracts the positive buoyancy of dive booties for improved trim and underwater control. Elastic Sling Strap System – Quick and secure fitting with self-adjusting strap for comfort and stability. Non-Slip Sole & Italian Craftsmanship – Ergonomic foot pocket with anti-slip sole, fully designed and manufactured in Italy.
£111.00
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SEAC Seac Propulsion S Tiffany Diving Fins | Sling Strap
The Seac Propulsion S Tiffany Diving Fins are engineered to deliver powerful thrust with reduced effort, making them suitable for divers of all experience levels. Constructed from advanced EVA material, these fins are hypoallergenic, non-toxic and resistant to bacteria and fungi, ensuring lasting comfort and durability. Their innovative blade design enhances propulsion efficiency while maintaining stability in a wide range of underwater conditions. Advanced EVA Construction – Durable, lightweight and resistant to bacteria and fungi for long-term reliability. Optimised Blade Conveyors – Full-length channels reduce lateral water dispersion, increasing thrust while minimising fatigue. Anatomical Foot Pocket – Integrated blade and foot pocket design enhances power transfer and reduces ankle strain. High-Performance Ribbing – Thermoplastic rubber reinforcements provide flexibility, strength and improved control. Colour-Coordinated Sling Straps – Elastic strap system ensures a secure and comfortable fit with both wetsuit and drysuit boots.
£80.80